Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Kingfa PP-R008 Kingfa
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,3.20mm,注塑 | ASTM D256 | 87 J/m |
| hardness | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 90 |
| Mechanical properties | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| elongation | 断裂,23°C,注塑 | ASTM D638 | 50 % |
| bending strength | 23°C,注塑 | ASTM D790 | 24.0 MPa |
| tensile strength | 23°C,注塑 | ASTM D638 | 25.0 MPa |
| Flexural modulus | 23°C,注塑 | ASTM D790 | 1500 MPa |
| flammability | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| UL flame retardant rating | 0.8mm | UL 94 | V-0 |
| 1.6mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 12 g/10min |
| Shrinkage rate | MD：23°C | ASTM D955 | 1.0to1.2 % |
| density | ASTM D792 | 1.24 g/cm³ |
| Thermal performance | Test Condition | Test Method | Kingfa/Kingfa PP-R008 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火,6.40mm,注塑，HDT | ASTM D648 | 125 °C |
| vicat | ASTM D15254 | 130 °C |
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